Cognomen 兰普 (Lamp 
, Lampe 
, 兰普 
) , around the globe, is a common surname. The cognomen 兰普 is habitual in Aruba, where it is a common surname, Curacao, where it is quite a common surname, and Slovenia (explore the name in all countries). Not in comparison with a country's population, it is commonest in Germany, the United States, and Indonesia. Very seldom, 兰普 is the forename as well as the last name.